2674881

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 4324320

約数和(自身を除く): 1649439

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 659, 1353, 1977, 4059, 5931, 7249, 21747, 27019, 65241, 81057, 243171, 297209, 891627, 2674881]

約数ペア:

[(1, 2674881), (3, 891627), (9, 297209), (11, 243171), (33, 81057), (41, 65241), (99, 27019), (123, 21747), (369, 7249), (451, 5931), (659, 4059), (1353, 1977)]